e2d04f7754
This adds a few tests for parse tree validation, and further restructures the existing test logic. The common_test.go file now contains helper methods common to all tests in the mu/compiler package. I've also adopted a naming convention for the testdata/ directory to keep some sanity; namely, each directory uses "(good|bad)_testname[_seqnum]" as a naming scheme.
61 lines
2 KiB
Go
61 lines
2 KiB
Go
// Copyright 2016 Marapongo, Inc. All rights reserved.
|
|
|
|
package compiler
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
|
|
"github.com/marapongo/mu/pkg/diag"
|
|
"github.com/marapongo/mu/pkg/errors"
|
|
)
|
|
|
|
func TestBadMissingMufile(t *testing.T) {
|
|
sink := builddir("testdata", "compiler", "bad__missing_mufile")
|
|
|
|
// Check that the compiler complained about a missing Mufile.
|
|
d := errors.MissingMufile
|
|
assert.Equal(t, sink.Errors(), 1, "expected a single error")
|
|
assert.Equal(t,
|
|
fmt.Sprintf("%v: %v%v: %v\n",
|
|
diag.DefaultSinkErrorPrefix, diag.DefaultSinkIDPrefix, d.ID, fmt.Sprintf(d.Message, sink.Pwd)),
|
|
sink.ErrorMsgs()[0])
|
|
}
|
|
|
|
func TestBadMufileCasing(t *testing.T) {
|
|
sink := builddir("testdata", "compiler", "bad__mufile_casing")
|
|
|
|
// Check that the compiler warned about a bad Mufile casing (mu.yaml).
|
|
d := errors.WarnIllegalMufileCasing
|
|
assert.Equal(t, sink.Warnings(), 1, "expected a single warning")
|
|
assert.Equal(t,
|
|
fmt.Sprintf("%v: %v%v: %v: %v\n",
|
|
diag.DefaultSinkWarningPrefix, diag.DefaultSinkIDPrefix, d.ID, "mu.yaml", d.Message),
|
|
sink.WarningMsgs()[0])
|
|
}
|
|
|
|
func TestBadMufileExt1(t *testing.T) {
|
|
sink := builddir("testdata", "compiler", "bad__mufile_ext__1")
|
|
|
|
// Check that the compiler warned about a bad Mufile extension (none).
|
|
d := errors.WarnIllegalMufileExt
|
|
assert.Equal(t, sink.Warnings(), 1, "expected a single warning")
|
|
assert.Equal(t,
|
|
fmt.Sprintf("%v: %v%v: %v: %v\n",
|
|
diag.DefaultSinkWarningPrefix, diag.DefaultSinkIDPrefix, d.ID, "Mu", fmt.Sprintf(d.Message, "")),
|
|
sink.WarningMsgs()[0])
|
|
}
|
|
|
|
func TestBadMufileExt2(t *testing.T) {
|
|
sink := builddir("testdata", "compiler", "bad__mufile_ext__2")
|
|
|
|
// Check that the compiler warned about a bad Mufile extension (".txt").
|
|
d := errors.WarnIllegalMufileExt
|
|
assert.Equal(t, sink.Warnings(), 1, "expected a single warning")
|
|
assert.Equal(t,
|
|
fmt.Sprintf("%v: %v%v: %v: %v\n",
|
|
diag.DefaultSinkWarningPrefix, diag.DefaultSinkIDPrefix, d.ID, "Mu.txt", fmt.Sprintf(d.Message, ".txt")),
|
|
sink.WarningMsgs()[0])
|
|
}
|