f5d310ae50
This change is more consistent with our approach to file extensions elsewhere in the compiler, and prevents an explosion of APIs should we ever want to support more.
100 lines
3.3 KiB
Go
100 lines
3.3 KiB
Go
// Copyright 2016 Marapongo, Inc. All rights reserved.
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package compiler
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/marapongo/mu/pkg/compiler/clouds"
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"github.com/marapongo/mu/pkg/diag"
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"github.com/marapongo/mu/pkg/errors"
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)
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func TestBadMissingMufile(t *testing.T) {
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sink := buildNoCodegen("testdata", "compiler", "bad__missing_mufile")
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// Check that the compiler complained about a missing Mufile.
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d := errors.MissingMufile
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assert.Equal(t, 1, sink.Errors(), "expected a single error")
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assert.Equal(t,
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fmt.Sprintf("%v: %v%v: %v\n",
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diag.DefaultSinkErrorPrefix, diag.DefaultSinkIDPrefix, d.ID, fmt.Sprintf(d.Message, sink.Pwd)),
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sink.ErrorMsgs()[0])
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}
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func TestBadMufileCasing(t *testing.T) {
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sink := buildNoCodegen("testdata", "compiler", "bad__mufile_casing")
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// Check that the compiler warned about a bad Mufile casing (mu.yaml).
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d := errors.WarnIllegalMufileCasing
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assert.Equal(t, 1, sink.Warnings(), "expected a single warning")
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assert.Equal(t,
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fmt.Sprintf("%v: %v%v: %v: %v\n",
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diag.DefaultSinkWarningPrefix, diag.DefaultSinkIDPrefix, d.ID, "mu.yaml", d.Message),
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sink.WarningMsgs()[0])
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}
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func TestBadMufileExt1(t *testing.T) {
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sink := buildNoCodegen("testdata", "compiler", "bad__mufile_ext__1")
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// Check that the compiler warned about a bad Mufile extension (none).
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d := errors.WarnIllegalMufileExt
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assert.Equal(t, 1, sink.Warnings(), "expected a single warning")
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assert.Equal(t,
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fmt.Sprintf("%v: %v%v: %v: %v\n",
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diag.DefaultSinkWarningPrefix, diag.DefaultSinkIDPrefix, d.ID, "Mu", fmt.Sprintf(d.Message, "")),
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sink.WarningMsgs()[0])
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}
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func TestBadMufileExt2(t *testing.T) {
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sink := buildNoCodegen("testdata", "compiler", "bad__mufile_ext__2")
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// Check that the compiler warned about a bad Mufile extension (".txt").
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d := errors.WarnIllegalMufileExt
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assert.Equal(t, 1, sink.Warnings(), "expected a single warning")
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assert.Equal(t,
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fmt.Sprintf("%v: %v%v: %v: %v\n",
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diag.DefaultSinkWarningPrefix, diag.DefaultSinkIDPrefix, d.ID, "Mu.txt", fmt.Sprintf(d.Message, ".txt")),
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sink.WarningMsgs()[0])
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}
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func TestMissingTarget(t *testing.T) {
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mufile := []byte("name: notarget\n")
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// Check that the compiler issued an error due to missing cloud targets.
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sink := buildFile(Options{}, mufile, ".yaml")
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d := errors.MissingTarget
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assert.Equal(t, 1, sink.Errors(), "expected a single error")
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assert.Equal(t,
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fmt.Sprintf("%v: %v%v: %v: %v\n",
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diag.DefaultSinkErrorPrefix, diag.DefaultSinkIDPrefix, d.ID, "Mu.yaml", d.Message),
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sink.ErrorMsgs()[0])
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// Now check that this same project compiles fine if we manually specify an architecture.
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sink = buildFile(Options{
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Arch: Arch{
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Cloud: clouds.AWSArch,
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},
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}, mufile, ".yaml")
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assert.Equal(t, 0, sink.Errors(), "expected no compilation errors")
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}
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func TestUnrecognizedCloud(t *testing.T) {
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mufile := []byte("name: notarget\n" +
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"targets:\n" +
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" prod:\n" +
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" default: true\n" +
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" cloud: badcloud\n")
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// Check that the compiler issued an error due to an unrecognized cloud.
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sink := buildFile(Options{}, mufile, ".yaml")
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d := errors.UnrecognizedCloudArch
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assert.Equal(t, 1, sink.Errors(), "expected a single error")
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assert.Equal(t,
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fmt.Sprintf("%v: %v%v: %v: %v\n",
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diag.DefaultSinkErrorPrefix, diag.DefaultSinkIDPrefix, d.ID, "Mu.yaml",
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fmt.Sprintf(d.Message, "badcloud")),
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sink.ErrorMsgs()[0])
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}
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