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Add test structure to views package for rendering test output
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package views | ||
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import ( | ||
"fmt" | ||
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"github.com/hashicorp/terraform/internal/command/arguments" | ||
"github.com/hashicorp/terraform/internal/moduletest" | ||
) | ||
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// Test renders outputs for test executions. | ||
type Test interface { | ||
// Abstract should print an early summary of the tests that will be | ||
// executed. This will be called before the tests have been executed so | ||
// the status for everything within suite will be test.Pending. | ||
// | ||
// This should be used to state what is going to be tested. | ||
Abstract(suite *moduletest.Suite) | ||
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// Conclusion should print out a summary of the tests including their | ||
// completed status. | ||
Conclusion(suite *moduletest.Suite) | ||
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// File prints out the summary for an entire test file. | ||
File(file *moduletest.File) | ||
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// Run prints out the summary for a single test run block. | ||
Run(run *moduletest.Run) | ||
} | ||
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func NewTest(vt arguments.ViewType, view *View) Test { | ||
switch vt { | ||
case arguments.ViewJSON: | ||
// TODO(liamcervante): Add support for JSON outputs. | ||
panic("not supported yet") | ||
case arguments.ViewHuman: | ||
return &TestHuman{ | ||
view: view, | ||
} | ||
default: | ||
panic(fmt.Sprintf("unknown view type %v", vt)) | ||
} | ||
} | ||
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type TestHuman struct { | ||
view *View | ||
} | ||
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var _ Test = (*TestHuman)(nil) | ||
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func (t *TestHuman) Abstract(_ *moduletest.Suite) { | ||
// Do nothing, we don't print an abstract for the human view. | ||
} | ||
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func (t *TestHuman) Conclusion(suite *moduletest.Suite) { | ||
t.view.streams.Println() | ||
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counts := make(map[moduletest.Status]int) | ||
for _, file := range suite.Files { | ||
for _, run := range file.Runs { | ||
count := counts[run.Status] | ||
counts[run.Status] = count + 1 | ||
} | ||
} | ||
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if suite.Status <= moduletest.Skip { | ||
// Then no tests. | ||
t.view.streams.Printf("Executed 0 tests") | ||
if counts[moduletest.Skip] > 0 { | ||
t.view.streams.Printf(", %d skipped.\n", counts[moduletest.Skip]) | ||
} else { | ||
t.view.streams.Println(".") | ||
} | ||
return | ||
} | ||
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if suite.Status == moduletest.Pass { | ||
t.view.streams.Print(t.view.colorize.Color("[green]Success![reset]")) | ||
} else { | ||
t.view.streams.Print(t.view.colorize.Color("[red]Failure![reset]")) | ||
} | ||
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t.view.streams.Printf(" %d passed, %d failed", counts[moduletest.Pass], counts[moduletest.Fail]+counts[moduletest.Error]) | ||
if counts[moduletest.Skip] > 0 { | ||
t.view.streams.Printf(", %d skipped.\n", counts[moduletest.Skip]) | ||
} else { | ||
t.view.streams.Println(".") | ||
} | ||
} | ||
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func (t *TestHuman) File(file *moduletest.File) { | ||
t.view.streams.Printf("%s... %s\n", file.Name, file.Status.ColorizedText(t.view.colorize)) | ||
} | ||
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func (t *TestHuman) Run(run *moduletest.Run) { | ||
t.view.streams.Printf(" run %q... %s\n", run.Name, run.Status.ColorizedText(t.view.colorize)) | ||
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// Finally we'll print out a summary of the diagnostics from the run. | ||
t.view.Diagnostics(run.Diagnostics) | ||
} |
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