6f99088e2b
Right now, the AWS ECS scheduler simply passes through to the underlying AWS cloud provider. However, now we have the necessary hooks to start incrementally recognizing stack types and emitting specialized code for them (e.g., starting with mu/container).
103 lines
3.4 KiB
Go
103 lines
3.4 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/backends"
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"github.com/marapongo/mu/pkg/compiler/backends/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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"abstract: true\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: backends.Arch{
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Cloud: clouds.AWS,
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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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"abstract: true\n" +
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"clusters:\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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