54148c67e4
This prepopulates the symbol table with our predefined "primitive" types like mu/container, mu/gateway, mu/func, and the like. Also added a positive test case to ensure the full set works; this will obviously need updating as we embellish the predefined types with things like required parameters.
59 lines
1.8 KiB
Go
59 lines
1.8 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/diag"
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"github.com/marapongo/mu/pkg/errors"
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)
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func TestSymbolAlreadyExists(t *testing.T) {
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sink := builddir("testdata", "binder", "bad__symbol_already_exists")
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// Check that the compiler complained about a duplicate symbol.
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d := errors.SymbolAlreadyExists
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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, "foo")),
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sink.ErrorMsgs()[0])
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}
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func TestTypeNotFound1(t *testing.T) {
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sink := builddir("testdata", "binder", "bad__type_not_found__1")
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// Check that the compiler complained about the type missisng.
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d := errors.TypeNotFound
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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, "something/non/existent")),
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sink.ErrorMsgs()[0])
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}
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func TestTypeNotFound2(t *testing.T) {
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sink := builddir("testdata", "binder", "bad__type_not_found__2")
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// Check that the compiler complained about the type missisng.
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d := errors.TypeNotFound
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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, "something/non/existent")),
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sink.ErrorMsgs()[0])
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}
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func TestGoodPredefTypes(t *testing.T) {
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sink := builddir("testdata", "binder", "good__predef_types")
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// Check that no errors are found when using predefined stack types.
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assert.Equal(t, 0, sink.Errors(), "expected no errors when binding to predef types")
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}
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