mirror of
https://github.com/opentofu/opentofu.git
synced 2025-01-04 13:17:43 -06:00
ffe056bacb
This is part of a general effort to move all of Terraform's non-library package surface under internal in order to reinforce that these are for internal use within Terraform only. If you were previously importing packages under this prefix into an external codebase, you could pin to an earlier release tag as an interim solution until you've make a plan to achieve the same functionality some other way.
757 lines
21 KiB
Go
757 lines
21 KiB
Go
package format
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import (
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"strings"
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/hashicorp/hcl/v2"
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"github.com/hashicorp/hcl/v2/hcltest"
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"github.com/mitchellh/colorstring"
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"github.com/zclconf/go-cty/cty"
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viewsjson "github.com/hashicorp/terraform/internal/command/views/json"
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"github.com/hashicorp/terraform/internal/tfdiags"
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)
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func TestDiagnostic(t *testing.T) {
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tests := map[string]struct {
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Diag interface{}
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Want string
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}{
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"sourceless error": {
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tfdiags.Sourceless(
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tfdiags.Error,
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"A sourceless error",
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"It has no source references but it does have a pretty long detail that should wrap over multiple lines.",
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),
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`[red]╷[reset]
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[red]│[reset] [bold][red]Error: [reset][bold]A sourceless error[reset]
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[red]│[reset]
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[red]│[reset] It has no source references but it
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[red]│[reset] does have a pretty long detail that
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[red]│[reset] should wrap over multiple lines.
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[red]╵[reset]
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`,
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},
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"sourceless warning": {
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tfdiags.Sourceless(
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tfdiags.Warning,
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"A sourceless warning",
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"It has no source references but it does have a pretty long detail that should wrap over multiple lines.",
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),
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`[yellow]╷[reset]
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[yellow]│[reset] [bold][yellow]Warning: [reset][bold]A sourceless warning[reset]
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[yellow]│[reset]
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[yellow]│[reset] It has no source references but it
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[yellow]│[reset] does have a pretty long detail that
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[yellow]│[reset] should wrap over multiple lines.
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[yellow]╵[reset]
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`,
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},
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"error with source code subject": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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},
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`[red]╷[reset]
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[red]│[reset] [bold][red]Error: [reset][bold]Bad bad bad[reset]
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[red]│[reset]
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[red]│[reset] on test.tf line 1:
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[red]│[reset] 1: test [underline]source[reset] code
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[red]│[reset]
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[red]│[reset] Whatever shall we do?
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[red]╵[reset]
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`,
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},
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"error with source code subject and known expression": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.StringVal("blah"),
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}),
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},
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},
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},
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`[red]╷[reset]
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[red]│[reset] [bold][red]Error: [reset][bold]Bad bad bad[reset]
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[red]│[reset]
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[red]│[reset] on test.tf line 1:
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[red]│[reset] 1: test [underline]source[reset] code
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[red]│[reset] [dark_gray]├────────────────[reset]
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[red]│[reset] [dark_gray]│[reset] [bold]boop.beep[reset] is "blah"
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[red]│[reset]
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[red]│[reset] Whatever shall we do?
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[red]╵[reset]
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`,
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},
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"error with source code subject and expression referring to sensitive value": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.StringVal("blah").Mark("sensitive"),
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}),
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},
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},
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},
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`[red]╷[reset]
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[red]│[reset] [bold][red]Error: [reset][bold]Bad bad bad[reset]
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[red]│[reset]
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[red]│[reset] on test.tf line 1:
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[red]│[reset] 1: test [underline]source[reset] code
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[red]│[reset] [dark_gray]├────────────────[reset]
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[red]│[reset] [dark_gray]│[reset] [bold]boop.beep[reset] has a sensitive value
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[red]│[reset]
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[red]│[reset] Whatever shall we do?
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[red]╵[reset]
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`,
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},
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"error with source code subject and unknown string expression": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.UnknownVal(cty.String),
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}),
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},
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},
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},
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`[red]╷[reset]
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[red]│[reset] [bold][red]Error: [reset][bold]Bad bad bad[reset]
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[red]│[reset]
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[red]│[reset] on test.tf line 1:
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[red]│[reset] 1: test [underline]source[reset] code
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[red]│[reset] [dark_gray]├────────────────[reset]
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[red]│[reset] [dark_gray]│[reset] [bold]boop.beep[reset] is a string, known only after apply
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[red]│[reset]
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[red]│[reset] Whatever shall we do?
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[red]╵[reset]
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`,
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},
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"error with source code subject and unknown expression of unknown type": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.UnknownVal(cty.DynamicPseudoType),
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}),
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},
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},
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},
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`[red]╷[reset]
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[red]│[reset] [bold][red]Error: [reset][bold]Bad bad bad[reset]
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[red]│[reset]
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[red]│[reset] on test.tf line 1:
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[red]│[reset] 1: test [underline]source[reset] code
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[red]│[reset] [dark_gray]├────────────────[reset]
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[red]│[reset] [dark_gray]│[reset] [bold]boop.beep[reset] will be known only after apply
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[red]│[reset]
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[red]│[reset] Whatever shall we do?
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[red]╵[reset]
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`,
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},
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}
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sources := map[string][]byte{
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"test.tf": []byte(`test source code`),
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}
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// This empty Colorize just passes through all of the formatting codes
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// untouched, because it doesn't define any formatting keywords.
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colorize := &colorstring.Colorize{}
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for name, test := range tests {
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t.Run(name, func(t *testing.T) {
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var diags tfdiags.Diagnostics
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diags = diags.Append(test.Diag) // to normalize it into a tfdiag.Diagnostic
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diag := diags[0]
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got := strings.TrimSpace(Diagnostic(diag, sources, colorize, 40))
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want := strings.TrimSpace(test.Want)
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if got != want {
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t.Errorf("wrong result\ngot:\n%s\n\nwant:\n%s\n\n", got, want)
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}
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})
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}
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}
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func TestDiagnosticPlain(t *testing.T) {
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tests := map[string]struct {
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Diag interface{}
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Want string
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}{
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"sourceless error": {
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tfdiags.Sourceless(
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tfdiags.Error,
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"A sourceless error",
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"It has no source references but it does have a pretty long detail that should wrap over multiple lines.",
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),
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`
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Error: A sourceless error
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It has no source references but it does
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have a pretty long detail that should
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wrap over multiple lines.
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`,
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},
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"sourceless warning": {
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tfdiags.Sourceless(
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tfdiags.Warning,
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"A sourceless warning",
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"It has no source references but it does have a pretty long detail that should wrap over multiple lines.",
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),
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`
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Warning: A sourceless warning
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It has no source references but it does
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have a pretty long detail that should
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wrap over multiple lines.
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`,
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},
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"error with source code subject": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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},
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`
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Error: Bad bad bad
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on test.tf line 1:
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1: test source code
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Whatever shall we do?
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`,
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},
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"error with source code subject and known expression": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.StringVal("blah"),
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}),
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},
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},
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},
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`
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Error: Bad bad bad
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on test.tf line 1:
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1: test source code
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├────────────────
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│ boop.beep is "blah"
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Whatever shall we do?
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`,
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},
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"error with source code subject and expression referring to sensitive value": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.StringVal("blah").Mark("sensitive"),
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}),
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},
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},
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},
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`
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Error: Bad bad bad
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on test.tf line 1:
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1: test source code
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├────────────────
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│ boop.beep has a sensitive value
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Whatever shall we do?
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`,
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},
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"error with source code subject and unknown string expression": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.UnknownVal(cty.String),
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}),
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},
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},
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},
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`
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Error: Bad bad bad
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on test.tf line 1:
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1: test source code
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├────────────────
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│ boop.beep is a string, known only after apply
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Whatever shall we do?
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`,
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},
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"error with source code subject and unknown expression of unknown type": {
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&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "Bad bad bad",
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Detail: "Whatever shall we do?",
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Subject: &hcl.Range{
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Filename: "test.tf",
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Start: hcl.Pos{Line: 1, Column: 6, Byte: 5},
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End: hcl.Pos{Line: 1, Column: 12, Byte: 11},
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},
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Expression: hcltest.MockExprTraversal(hcl.Traversal{
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hcl.TraverseRoot{Name: "boop"},
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hcl.TraverseAttr{Name: "beep"},
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}),
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EvalContext: &hcl.EvalContext{
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Variables: map[string]cty.Value{
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"boop": cty.ObjectVal(map[string]cty.Value{
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"beep": cty.UnknownVal(cty.DynamicPseudoType),
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}),
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},
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},
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},
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`
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Error: Bad bad bad
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on test.tf line 1:
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1: test source code
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├────────────────
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│ boop.beep will be known only after apply
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Whatever shall we do?
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`,
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},
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}
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sources := map[string][]byte{
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"test.tf": []byte(`test source code`),
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}
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for name, test := range tests {
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t.Run(name, func(t *testing.T) {
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var diags tfdiags.Diagnostics
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diags = diags.Append(test.Diag) // to normalize it into a tfdiag.Diagnostic
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diag := diags[0]
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got := strings.TrimSpace(DiagnosticPlain(diag, sources, 40))
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want := strings.TrimSpace(test.Want)
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if got != want {
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t.Errorf("wrong result\ngot:\n%s\n\nwant:\n%s\n\n", got, want)
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}
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})
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}
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}
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|
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func TestDiagnosticWarningsCompact(t *testing.T) {
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var diags tfdiags.Diagnostics
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diags = diags.Append(tfdiags.SimpleWarning("foo"))
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diags = diags.Append(tfdiags.SimpleWarning("foo"))
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diags = diags.Append(tfdiags.SimpleWarning("bar"))
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diags = diags.Append(&hcl.Diagnostic{
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Severity: hcl.DiagWarning,
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Summary: "source foo",
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Detail: "...",
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Subject: &hcl.Range{
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Filename: "source.tf",
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Start: hcl.Pos{Line: 2, Column: 1, Byte: 5},
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End: hcl.Pos{Line: 2, Column: 1, Byte: 5},
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},
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})
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diags = diags.Append(&hcl.Diagnostic{
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Severity: hcl.DiagWarning,
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Summary: "source foo",
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Detail: "...",
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Subject: &hcl.Range{
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Filename: "source.tf",
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Start: hcl.Pos{Line: 3, Column: 1, Byte: 7},
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End: hcl.Pos{Line: 3, Column: 1, Byte: 7},
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},
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})
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diags = diags.Append(&hcl.Diagnostic{
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Severity: hcl.DiagWarning,
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Summary: "source bar",
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Detail: "...",
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Subject: &hcl.Range{
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Filename: "source2.tf",
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Start: hcl.Pos{Line: 1, Column: 1, Byte: 1},
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End: hcl.Pos{Line: 1, Column: 1, Byte: 1},
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},
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})
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// ConsolidateWarnings groups together the ones
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// that have source location information and that
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// have the same summary text.
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diags = diags.ConsolidateWarnings(1)
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// A zero-value Colorize just passes all the formatting
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// codes back to us, so we can test them literally.
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got := DiagnosticWarningsCompact(diags, &colorstring.Colorize{})
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|
want := `[bold][yellow]Warnings:[reset]
|
|
|
|
- foo
|
|
- foo
|
|
- bar
|
|
- source foo
|
|
on source.tf line 2 (and 1 more)
|
|
- source bar
|
|
on source2.tf line 1
|
|
`
|
|
if got != want {
|
|
t.Errorf(
|
|
"wrong result\ngot:\n%s\n\nwant:\n%s\n\ndiff:\n%s",
|
|
got, want, cmp.Diff(want, got),
|
|
)
|
|
}
|
|
}
|
|
|
|
// Test case via https://github.com/hashicorp/terraform/issues/21359
|
|
func TestDiagnostic_nonOverlappingHighlightContext(t *testing.T) {
|
|
var diags tfdiags.Diagnostics
|
|
|
|
diags = diags.Append(&hcl.Diagnostic{
|
|
Severity: hcl.DiagError,
|
|
Summary: "Some error",
|
|
Detail: "...",
|
|
Subject: &hcl.Range{
|
|
Filename: "source.tf",
|
|
Start: hcl.Pos{Line: 1, Column: 5, Byte: 5},
|
|
End: hcl.Pos{Line: 1, Column: 5, Byte: 5},
|
|
},
|
|
Context: &hcl.Range{
|
|
Filename: "source.tf",
|
|
Start: hcl.Pos{Line: 1, Column: 5, Byte: 5},
|
|
End: hcl.Pos{Line: 4, Column: 2, Byte: 60},
|
|
},
|
|
})
|
|
sources := map[string][]byte{
|
|
"source.tf": []byte(`x = somefunc("testing", {
|
|
alpha = "foo"
|
|
beta = "bar"
|
|
})
|
|
`),
|
|
}
|
|
color := &colorstring.Colorize{
|
|
Colors: colorstring.DefaultColors,
|
|
Reset: true,
|
|
Disable: true,
|
|
}
|
|
expected := `╷
|
|
│ Error: Some error
|
|
│
|
|
│ on source.tf line 1:
|
|
│ 1: x = somefunc("testing", {
|
|
│ 2: alpha = "foo"
|
|
│ 3: beta = "bar"
|
|
│ 4: })
|
|
│
|
|
│ ...
|
|
╵
|
|
`
|
|
output := Diagnostic(diags[0], sources, color, 80)
|
|
|
|
if output != expected {
|
|
t.Fatalf("unexpected output: got:\n%s\nwant\n%s\n", output, expected)
|
|
}
|
|
}
|
|
|
|
func TestDiagnostic_emptyOverlapHighlightContext(t *testing.T) {
|
|
var diags tfdiags.Diagnostics
|
|
|
|
diags = diags.Append(&hcl.Diagnostic{
|
|
Severity: hcl.DiagError,
|
|
Summary: "Some error",
|
|
Detail: "...",
|
|
Subject: &hcl.Range{
|
|
Filename: "source.tf",
|
|
Start: hcl.Pos{Line: 3, Column: 10, Byte: 38},
|
|
End: hcl.Pos{Line: 4, Column: 1, Byte: 39},
|
|
},
|
|
Context: &hcl.Range{
|
|
Filename: "source.tf",
|
|
Start: hcl.Pos{Line: 2, Column: 13, Byte: 27},
|
|
End: hcl.Pos{Line: 4, Column: 1, Byte: 39},
|
|
},
|
|
})
|
|
sources := map[string][]byte{
|
|
"source.tf": []byte(`variable "x" {
|
|
default = {
|
|
"foo"
|
|
}
|
|
`),
|
|
}
|
|
color := &colorstring.Colorize{
|
|
Colors: colorstring.DefaultColors,
|
|
Reset: true,
|
|
Disable: true,
|
|
}
|
|
expected := `╷
|
|
│ Error: Some error
|
|
│
|
|
│ on source.tf line 3, in variable "x":
|
|
│ 2: default = {
|
|
│ 3: "foo"
|
|
│ 4: }
|
|
│
|
|
│ ...
|
|
╵
|
|
`
|
|
output := Diagnostic(diags[0], sources, color, 80)
|
|
|
|
if output != expected {
|
|
t.Fatalf("unexpected output: got:\n%s\nwant\n%s\n", output, expected)
|
|
}
|
|
}
|
|
|
|
func TestDiagnosticPlain_emptyOverlapHighlightContext(t *testing.T) {
|
|
var diags tfdiags.Diagnostics
|
|
|
|
diags = diags.Append(&hcl.Diagnostic{
|
|
Severity: hcl.DiagError,
|
|
Summary: "Some error",
|
|
Detail: "...",
|
|
Subject: &hcl.Range{
|
|
Filename: "source.tf",
|
|
Start: hcl.Pos{Line: 3, Column: 10, Byte: 38},
|
|
End: hcl.Pos{Line: 4, Column: 1, Byte: 39},
|
|
},
|
|
Context: &hcl.Range{
|
|
Filename: "source.tf",
|
|
Start: hcl.Pos{Line: 2, Column: 13, Byte: 27},
|
|
End: hcl.Pos{Line: 4, Column: 1, Byte: 39},
|
|
},
|
|
})
|
|
sources := map[string][]byte{
|
|
"source.tf": []byte(`variable "x" {
|
|
default = {
|
|
"foo"
|
|
}
|
|
`),
|
|
}
|
|
|
|
expected := `
|
|
Error: Some error
|
|
|
|
on source.tf line 3, in variable "x":
|
|
2: default = {
|
|
3: "foo"
|
|
4: }
|
|
|
|
...
|
|
`
|
|
output := DiagnosticPlain(diags[0], sources, 80)
|
|
|
|
if output != expected {
|
|
t.Fatalf("unexpected output: got:\n%s\nwant\n%s\n", output, expected)
|
|
}
|
|
}
|
|
|
|
func TestDiagnostic_wrapDetailIncludingCommand(t *testing.T) {
|
|
var diags tfdiags.Diagnostics
|
|
|
|
diags = diags.Append(&hcl.Diagnostic{
|
|
Severity: hcl.DiagError,
|
|
Summary: "Everything went wrong",
|
|
Detail: "This is a very long sentence about whatever went wrong which is supposed to wrap onto multiple lines. Thank-you very much for listening.\n\nTo fix this, run this very long command:\n terraform read-my-mind -please -thanks -but-do-not-wrap-this-line-because-it-is-prefixed-with-spaces\n\nHere is a coda which is also long enough to wrap and so it should eventually make it onto multiple lines. THE END",
|
|
})
|
|
color := &colorstring.Colorize{
|
|
Colors: colorstring.DefaultColors,
|
|
Reset: true,
|
|
Disable: true,
|
|
}
|
|
expected := `╷
|
|
│ Error: Everything went wrong
|
|
│
|
|
│ This is a very long sentence about whatever went wrong which is supposed
|
|
│ to wrap onto multiple lines. Thank-you very much for listening.
|
|
│
|
|
│ To fix this, run this very long command:
|
|
│ terraform read-my-mind -please -thanks -but-do-not-wrap-this-line-because-it-is-prefixed-with-spaces
|
|
│
|
|
│ Here is a coda which is also long enough to wrap and so it should
|
|
│ eventually make it onto multiple lines. THE END
|
|
╵
|
|
`
|
|
output := Diagnostic(diags[0], nil, color, 76)
|
|
|
|
if output != expected {
|
|
t.Fatalf("unexpected output: got:\n%s\nwant\n%s\n", output, expected)
|
|
}
|
|
}
|
|
|
|
func TestDiagnosticPlain_wrapDetailIncludingCommand(t *testing.T) {
|
|
var diags tfdiags.Diagnostics
|
|
|
|
diags = diags.Append(&hcl.Diagnostic{
|
|
Severity: hcl.DiagError,
|
|
Summary: "Everything went wrong",
|
|
Detail: "This is a very long sentence about whatever went wrong which is supposed to wrap onto multiple lines. Thank-you very much for listening.\n\nTo fix this, run this very long command:\n terraform read-my-mind -please -thanks -but-do-not-wrap-this-line-because-it-is-prefixed-with-spaces\n\nHere is a coda which is also long enough to wrap and so it should eventually make it onto multiple lines. THE END",
|
|
})
|
|
|
|
expected := `
|
|
Error: Everything went wrong
|
|
|
|
This is a very long sentence about whatever went wrong which is supposed to
|
|
wrap onto multiple lines. Thank-you very much for listening.
|
|
|
|
To fix this, run this very long command:
|
|
terraform read-my-mind -please -thanks -but-do-not-wrap-this-line-because-it-is-prefixed-with-spaces
|
|
|
|
Here is a coda which is also long enough to wrap and so it should
|
|
eventually make it onto multiple lines. THE END
|
|
`
|
|
output := DiagnosticPlain(diags[0], nil, 76)
|
|
|
|
if output != expected {
|
|
t.Fatalf("unexpected output: got:\n%s\nwant\n%s\n", output, expected)
|
|
}
|
|
}
|
|
|
|
// Test cases covering invalid JSON diagnostics which should still render
|
|
// correctly. These JSON diagnostic values cannot be generated from the
|
|
// json.NewDiagnostic code path, but we may read and display JSON diagnostics
|
|
// in future from other sources.
|
|
func TestDiagnosticFromJSON_invalid(t *testing.T) {
|
|
tests := map[string]struct {
|
|
Diag *viewsjson.Diagnostic
|
|
Want string
|
|
}{
|
|
"zero-value end range and highlight end byte": {
|
|
&viewsjson.Diagnostic{
|
|
Severity: viewsjson.DiagnosticSeverityError,
|
|
Summary: "Bad end",
|
|
Detail: "It all went wrong.",
|
|
Range: &viewsjson.DiagnosticRange{
|
|
Filename: "ohno.tf",
|
|
Start: viewsjson.Pos{Line: 1, Column: 23, Byte: 22},
|
|
End: viewsjson.Pos{Line: 0, Column: 0, Byte: 0},
|
|
},
|
|
Snippet: &viewsjson.DiagnosticSnippet{
|
|
Code: `resource "foo_bar "baz" {`,
|
|
StartLine: 1,
|
|
HighlightStartOffset: 22,
|
|
HighlightEndOffset: 0,
|
|
},
|
|
},
|
|
`[red]╷[reset]
|
|
[red]│[reset] [bold][red]Error: [reset][bold]Bad end[reset]
|
|
[red]│[reset]
|
|
[red]│[reset] on ohno.tf line 1:
|
|
[red]│[reset] 1: resource "foo_bar "baz[underline]"[reset] {
|
|
[red]│[reset]
|
|
[red]│[reset] It all went wrong.
|
|
[red]╵[reset]
|
|
`,
|
|
},
|
|
}
|
|
|
|
// This empty Colorize just passes through all of the formatting codes
|
|
// untouched, because it doesn't define any formatting keywords.
|
|
colorize := &colorstring.Colorize{}
|
|
|
|
for name, test := range tests {
|
|
t.Run(name, func(t *testing.T) {
|
|
got := strings.TrimSpace(DiagnosticFromJSON(test.Diag, colorize, 40))
|
|
want := strings.TrimSpace(test.Want)
|
|
if got != want {
|
|
t.Errorf("wrong result\ngot:\n%s\n\nwant:\n%s\n\n", got, want)
|
|
}
|
|
})
|
|
}
|
|
}
|