| // Copyright 2019 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package main |
| |
| import ( |
| "path" |
| "testing" |
| ) |
| |
| func TestCallGomaccIfEnvIsGivenAndValid(t *testing.T) { |
| withTestContext(t, func(ctx *testContext) { |
| gomaPath := path.Join(ctx.tempDir, "gomacc") |
| // Create a file so the gomacc path is valid. |
| ctx.writeFile(gomaPath, "") |
| ctx.env = []string{"GOMACC_PATH=" + gomaPath} |
| cmd := ctx.must(callCompiler(ctx, ctx.cfg, |
| ctx.newCommand(gccX86_64, mainCc))) |
| if err := verifyPath(cmd, gomaPath); err != nil { |
| t.Error(err) |
| } |
| if err := verifyArgOrder(cmd, gccX86_64+".real", mainCc); err != nil { |
| t.Error(err) |
| } |
| }) |
| } |
| |
| func TestOmitGomaccIfEnvIsGivenButInvalid(t *testing.T) { |
| withTestContext(t, func(ctx *testContext) { |
| // Note: This path does not point to a valid file. |
| gomaPath := path.Join(ctx.tempDir, "gomacc") |
| ctx.env = []string{"GOMACC_PATH=" + gomaPath} |
| cmd := ctx.must(callCompiler(ctx, ctx.cfg, |
| ctx.newCommand(gccX86_64, mainCc))) |
| if err := verifyPath(cmd, gccX86_64+".real"); err != nil { |
| t.Error(err) |
| } |
| }) |
| } |
| |
| func TestCallGomaccIfArgIsGivenAndValid(t *testing.T) { |
| withTestContext(t, func(ctx *testContext) { |
| gomaPath := path.Join(ctx.tempDir, "gomacc") |
| // Create a file so the gomacc path is valid. |
| ctx.writeFile(gomaPath, "") |
| cmd := ctx.must(callCompiler(ctx, ctx.cfg, |
| ctx.newCommand(gccX86_64, mainCc, "--gomacc-path", gomaPath))) |
| if err := verifyPath(cmd, gomaPath); err != nil { |
| t.Error(err) |
| } |
| if err := verifyArgCount(cmd, 0, "--gomacc-path"); err != nil { |
| t.Error(err) |
| } |
| if err := verifyArgCount(cmd, 0, gomaPath); err != nil { |
| t.Error(err) |
| } |
| if err := verifyArgOrder(cmd, gccX86_64+".real", mainCc); err != nil { |
| t.Error(err) |
| } |
| }) |
| } |
| |
| func TestOmitGomaccIfArgIsGivenButInvalid(t *testing.T) { |
| withTestContext(t, func(ctx *testContext) { |
| // Note: This path does not point to a valid file. |
| gomaPath := path.Join(ctx.tempDir, "gomacc") |
| cmd := ctx.must(callCompiler(ctx, ctx.cfg, |
| ctx.newCommand(gccX86_64, mainCc, "--gomacc-path", gomaPath))) |
| if err := verifyPath(cmd, gccX86_64+".real"); err != nil { |
| t.Error(err) |
| } |
| }) |
| } |
| |
| func TestErrorOnGomaccArgWithoutValue(t *testing.T) { |
| withTestContext(t, func(ctx *testContext) { |
| stderr := ctx.mustFail(callCompiler(ctx, ctx.cfg, |
| ctx.newCommand(gccX86_64, mainCc, "--gomacc-path"))) |
| if err := verifyNonInternalError(stderr, "--gomacc-path given without value"); err != nil { |
| t.Error(err) |
| } |
| }) |
| } |
| |
| func TestOmitGomaccByDefault(t *testing.T) { |
| withTestContext(t, func(ctx *testContext) { |
| cmd := ctx.must(callCompiler(ctx, ctx.cfg, |
| ctx.newCommand(gccX86_64, mainCc))) |
| if err := verifyPath(cmd, gccX86_64+".real"); err != nil { |
| t.Error(err) |
| } |
| }) |
| } |