Method TestNestedWorkspacePaths

core/integration/workspace_test.go:165–211

TestNestedWorkspacePaths verifies that relative paths use the workspace directory while absolute paths and upward search use the workspace boundary.

(ctx context.Context, t *testctx.T)

// TestNestedWorkspacePaths verifies that relative paths use the workspace
// directory while absolute paths and upward search use the workspace boundary.
func (WorkspaceSuite) TestNestedWorkspacePaths(ctx context.Context, t *testctx.T) {
	c := connect(ctx, t)

	ctr := workspaceBase(t, c).
		WithExec([]string{"mkdir", "-p", "app"}).
		WithNewFile("repo.txt", "hello from boundary").
		WithNewFile("app/app.txt", "hello from workspace").
		WithWorkdir("/work/app").
		With(initStandaloneDangModule("paths", `
type Paths {
  pub workspaceValue: String!
  pub boundaryValue: String!
  pub foundValue: String!
  pub workspacePath: String!
  pub workspaceAddress: String!

  new(ws: Workspace!) {
    self.workspaceValue = ws.file("app.txt").contents
    self.boundaryValue = ws.file("/repo.txt").contents
    self.foundValue = ws.findUp(name: "repo.txt", from: ".") ?? ""
    self.workspacePath = ws.path
    self.workspaceAddress = ws.address
    self
  }
}
`))

	out, err := ctr.With(daggerCall("workspace-value")).Stdout(ctx)
	require.NoError(t, err)
	require.Equal(t, "hello from workspace", strings.TrimSpace(out))

	out, err = ctr.With(daggerCall("boundary-value")).Stdout(ctx)
	require.NoError(t, err)
	require.Equal(t, "hello from boundary", strings.TrimSpace(out))

	out, err = ctr.With(daggerCall("found-value")).Stdout(ctx)
	require.NoError(t, err)
	require.Equal(t, "/repo.txt", strings.TrimSpace(out))

	out, err = ctr.With(daggerCall("workspace-path")).Stdout(ctx)
	require.NoError(t, err)
	require.Equal(t, "app", strings.TrimSpace(out))

	out, err = ctr.With(daggerCall("workspace-address")).Stdout(ctx)
	require.NoError(t, err)
	require.Equal(t, "file:///work/app", strings.TrimSpace(out))
}

// TestWorkspaceArg verifies that a module function accepting a Workspace
// argument can access the host filesystem.