test: Add some initial tests for our API server

Only covers the branches(), columns(), and commits() functions so
far.  More to come later.

Author: justinclift

common/cypress.go

@@ -60,6 +60,24 @@ func CypressSeed(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	// Add some API keys
+	keys := map[string]string{
+		"2MXwA5jGZkIQ3UNEcKsuDNSPMlx": "default",
+		"2MXw0cd7IBAGR6mm0JX6O5BdySJ": "default",
+		"2MXwB8hvXgUHlCkXq5odLe4L05j": "default",
+		"2MXwGkD0il29I0e98rptPlfnABr": "first",
+		"2MXwIsi2wUIqvzN6lNkpxqmsDQK": "second",
+		"2MXwJkTQVonjJqNlpIFyA9BNtE6": "third",
+	}
+	for key, user := range keys {
+		err = APIKeySave(key, user, time.Now())
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	}
+	log.Println("API keys added to database")
+
 	// Log the database reset
 	log.Println("Test data added to database")
 	return

cypress/e2e/2-api/api.cy.js

@@ -0,0 +1,103 @@
+describe('api tests', () => {
+  before(() => {
+    // Seed data
+    cy.request('/x/test/seed')
+  })
+
+  // Branches
+  //   Equivalent curl command:
+  //     curl -k -F apikey="2MXwA5jGZkIQ3UNEcKsuDNSPMlx" -F dbowner="default" \
+  //       -F dbname="Assembly Election 2017.sqlite" https://localhost:9444/v1/branches
+  it('branches', () => {
+    cy.request({
+      method: 'POST',
+      url: 'https://localhost:9444/v1/branches',
+      form: true,
+      body: {
+        apikey: '2MXwA5jGZkIQ3UNEcKsuDNSPMlx',
+        dbowner: 'default',
+        dbname: 'Assembly Election 2017.sqlite'
+      },
+    }).then(
+      (response) => {
+        expect(response.status).to.eq(200)
+        let jsonBody = JSON.parse(response.body)
+        expect(jsonBody).to.include.keys(['branches', 'default_branch'])
+        expect(jsonBody).to.have.property('default_branch', 'main')
+        expect(jsonBody.branches.main).to.have.property('commit')
+        expect(jsonBody.branches.main).to.have.property('commit_count', 1)
+        expect(jsonBody.branches.main).to.have.property('description', '')
+      }
+    )
+  })
+
+  // Columns
+  //   Equivalent curl command:
+  //     curl -k -F apikey="2MXwA5jGZkIQ3UNEcKsuDNSPMlx" \
+  //       -F dbowner="default"  -F dbname="Assembly Election 2017.sqlite" \
+  //       -F table="Candidate_Information" \
+  //       https://localhost:9444/v1/columns
+  it('columns', () => {
+    cy.request({
+      method: 'POST',
+      url: 'https://localhost:9444/v1/columns',
+      form: true,
+      body: {
+        apikey: '2MXwA5jGZkIQ3UNEcKsuDNSPMlx',
+        dbowner: 'default',
+        dbname: 'Assembly Election 2017.sqlite',
+        table: 'Candidate_Information'
+      },
+    }).then(
+      (response) => {
+        expect(response.status).to.eq(200)
+        let jsonBody = JSON.parse(response.body)
+        expect(jsonBody[0]).to.include.keys(['column_id', 'default_value', 'name', 'not_null'])
+      }
+    )
+  })
+
+  // Commits
+  //   Equivalent curl command:
+  //     curl -k -F apikey="2MXwA5jGZkIQ3UNEcKsuDNSPMlx" \
+  //       -F dbowner="default"  -F dbname="Assembly Election 2017.sqlite" \
+  //       https://localhost:9444/v1/commits
+  it('commits', () => {
+    cy.request({
+      method: 'POST',
+      url: 'https://localhost:9444/v1/commits',
+      form: true,
+      body: {
+        apikey: '2MXwA5jGZkIQ3UNEcKsuDNSPMlx',
+        dbowner: 'default',
+        dbname: 'Assembly Election 2017.sqlite',
+      },
+    }).then(
+      (response) => {
+        expect(response.status).to.eq(200)
+
+        // Needs an extra step, due to the structure of the returned JSON
+        let temp = JSON.parse(response.body)
+        let jsonBody = temp[Object.keys(temp)[0]]
+
+        expect(jsonBody).to.have.property('author_email', 'default@dbhub.io')
+        expect(jsonBody).to.have.property('author_name', 'Default system user')
+        expect(jsonBody).to.have.property('committer_email', '')
+        expect(jsonBody).to.have.property('committer_name', '')
+        expect(jsonBody).to.have.property('message', 'Initial commit')
+        expect(jsonBody).to.have.property('other_parents', null)
+        expect(jsonBody).to.have.property('parent', '')
+        expect(jsonBody).to.include.keys(['id', 'timestamp', 'tree'])
+
+        // Test the "tree" entries
+        let entries = jsonBody.tree.entries[0]
+        expect(entries).to.have.property('entry_type', 'db')
+        expect(entries).to.have.property('licence', '9348ddfd44da5a127c59141981954746a860ec8e03e0412cf3af7134af0f97e2')
+        expect(entries).to.have.property('name', 'Assembly Election 2017.sqlite')
+        expect(entries).to.have.property('sha256', '4244d55013359c6476d06c045700139629ecfd2752ffad141984ba14ecafd17e')
+        expect(entries).to.have.property('size', 57344)
+        expect(entries).to.include.keys(['last_modified'])
+      }
+    )
+  })
+})

webui/main.go

@@ -64,6 +64,10 @@ func apiKeyGenHandler(w http.ResponseWriter, r *http.Request) {
 
 	// Save the API key in PG database
 	err = com.APIKeySave(key, loggedInUser, creationTime)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
 
 	// Log the key creation
 	log.Printf("New API key created for user '%s', key: '%s'\n", loggedInUser, key)