pkg/application/call/call_graph_test.go
package call_test
import (
"encoding/json"
. "github.com/onsi/gomega"
"github.com/modernizing/coca/cmd/cmd_util"
"github.com/modernizing/coca/cocatest/testhelper"
"github.com/modernizing/coca/pkg/application/api"
"github.com/modernizing/coca/pkg/application/call"
api_domain2 "github.com/modernizing/coca/pkg/domain/api_domain"
"github.com/modernizing/coca/pkg/domain/core_domain"
"path/filepath"
"testing"
)
func Test_ShouldBuildSuccessDataFromJson(t *testing.T) {
g := NewGomegaWithT(t)
var parsedDeps []core_domain.CodeDataStruct
analyser := call.NewCallGraph()
codePath := "../../../_fixtures/call/call_api_test.json"
codePath = filepath.FromSlash(codePath)
file := cmd_util.ReadFile(codePath)
_ = json.Unmarshal(file, &parsedDeps)
dotContent := analyser.Analysis("com.phodal.pholedge.book.BookController.createBook", parsedDeps, false)
g.Expect(dotContent).To(Equal(`digraph G {
rankdir = LR;
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.BookFactory.create";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.model.command.CreateBookCommand.getIsbn";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.model.command.CreateBookCommand.getName";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.BookRepository.save";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.model.Book.getId";
"com.phodal.pholedge.book.BookController.createBook" -> "com.phodal.pholedge.book.BookService.createBook";
}
`))
}
func Test_ShouldBuildSuccessDataFromSourceData(t *testing.T) {
g := NewGomegaWithT(t)
codePath := "../../../_fixtures/grammar/java/examples/api"
callNodes, identifiersMap, identifiers := testhelper.BuildAnalysisDeps(codePath)
diMap := core_domain.BuildDIMap(identifiers, identifiersMap)
app := new(api.JavaApiApp)
restApis := app.AnalysisPath(codePath, callNodes, identifiersMap, diMap)
analyser := call.NewCallGraph()
dotContent, apis := analyser.AnalysisByFiles(restApis, callNodes, diMap)
api_domain2.SortAPIs(apis)
g.Expect(len(apis)).To(Equal(4))
g.Expect(apis[0].Size).To(Equal(4))
g.Expect(apis[1].Size).To(Equal(7))
g.Expect(apis[2].Size).To(Equal(12))
g.Expect(apis[3].Size).To(Equal(16))
g.Expect(dotContent).To(Equal(`digraph G {
"POST /books" -> "com.phodal.pholedge.book.BookController.createBook";
"com.phodal.pholedge.book.BookFactory.create" -> "com.phodal.pholedge.core.IdGenerator.generate";
"com.phodal.pholedge.book.model.Book.create" -> "com.phodal.pholedge.book.model.Book.builder";
"com.phodal.pholedge.book.model.Book.create" -> "com.phodal.pholedge.book.model.Book.id";
"com.phodal.pholedge.book.model.Book.create" -> "com.phodal.pholedge.book.model.Book.isbn";
"com.phodal.pholedge.book.model.Book.create" -> "com.phodal.pholedge.book.model.Book.name";
"com.phodal.pholedge.book.model.Book.create" -> "com.phodal.pholedge.book.model.Book.createdAt";
"com.phodal.pholedge.book.model.Book.create" -> "com.phodal.pholedge.book.model.Book.build";
"com.phodal.pholedge.book.BookFactory.create" -> "com.phodal.pholedge.book.model.Book.create";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.BookFactory.create";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.model.command.CreateBookCommand.getIsbn";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.model.command.CreateBookCommand.getName";
"com.phodal.pholedge.book.BookRepository.save" -> "com.phodal.pholedge.book.model.this.bookMapper.doSave";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.BookRepository.save";
"com.phodal.pholedge.book.BookService.createBook" -> "com.phodal.pholedge.book.model.Book.getId";
"com.phodal.pholedge.book.BookController.createBook" -> "com.phodal.pholedge.book.BookService.createBook";
"PUT /books/{id}" -> "com.phodal.pholedge.book.BookController.updateBook";
"com.phodal.pholedge.book.BookRepository.byId" -> "com.phodal.pholedge.book.model.this.bookMapper.byId";
"com.phodal.pholedge.book.BookRepository.byId" -> "com.phodal.pholedge.core.exception.NotFoundException";
"com.phodal.pholedge.book.BookService.updateBook" -> "com.phodal.pholedge.book.BookRepository.byId";
"com.phodal.pholedge.book.BookService.updateBook" -> "com.phodal.pholedge.book.model.Book.save";
"com.phodal.pholedge.book.BookService.updateBook" -> "com.phodal.pholedge.book.model.command.UpdateBookCommand.getIsbn";
"com.phodal.pholedge.book.BookService.updateBook" -> "com.phodal.pholedge.book.model.command.UpdateBookCommand.getName";
"com.phodal.pholedge.book.BookRepository.save" -> "com.phodal.pholedge.book.model.this.bookMapper.doSave";
"com.phodal.pholedge.book.BookService.updateBook" -> "com.phodal.pholedge.book.BookRepository.save";
"com.phodal.pholedge.book.model.Book.toRepresentation" -> "com.phodal.pholedge.book.model.BookRepresentaion";
"com.phodal.pholedge.book.BookService.updateBook" -> "com.phodal.pholedge.book.model.Book.toRepresentation";
"com.phodal.pholedge.book.BookController.updateBook" -> "com.phodal.pholedge.book.BookService.updateBook";
"GET /books/" -> "com.phodal.pholedge.book.BookController.getBookList";
"com.phodal.pholedge.book.BookRepository.list" -> "com.phodal.pholedge.book.model.this.bookMapper.list";
"com.phodal.pholedge.book.BookService.getBooksLists" -> "com.phodal.pholedge.book.BookRepository.list";
"com.phodal.pholedge.book.BookController.getBookList" -> "com.phodal.pholedge.book.BookService.getBooksLists";
"GET /books/{id}" -> "com.phodal.pholedge.book.BookController.getBookById";
"com.phodal.pholedge.book.BookRepository.byId" -> "com.phodal.pholedge.book.model.this.bookMapper.byId";
"com.phodal.pholedge.book.BookRepository.byId" -> "com.phodal.pholedge.core.exception.NotFoundException";
"com.phodal.pholedge.book.BookService.getBookById" -> "com.phodal.pholedge.book.BookRepository.byId";
"com.phodal.pholedge.book.model.Book.toRepresentation" -> "com.phodal.pholedge.book.model.BookRepresentaion";
"com.phodal.pholedge.book.BookService.getBookById" -> "com.phodal.pholedge.book.model.Book.toRepresentation";
"com.phodal.pholedge.book.BookController.getBookById" -> "com.phodal.pholedge.book.BookService.getBookById";
}
`))
}