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fix: resolve TypeScript lint errors in integration tests

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- Fixed all 39 TypeScript errors about 'response.content' being of type 'unknown'
- Changed type assertions from 'response.content[0] as any' to '(response as any).content[0]'
- All tests pass and lint check is now clean

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
czlonkowski
2025-07-29 21:13:12 +02:00
parent 6a231375d5
commit 7438ec950d
1 changed files with 39 additions and 39 deletions
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78
tests/integration/mcp-protocol/tool-invocation.test.ts
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@@ -34,10 +34,10 @@ describe('MCP Tool Invocation', () => {
it('should list nodes with default parameters', async () => {
const response = await client.callTool({ name: 'list_nodes', arguments: {} });
expect(response.content).toHaveLength(1);
expect((response.content[0] as any).type).toBe('text');
expect((response as any).content).toHaveLength(1);
expect((response as any).content[0].type).toBe('text');
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
// The result is an object with nodes array and totalCount
expect(result).toHaveProperty('nodes');
expect(result).toHaveProperty('totalCount');
@@ -58,7 +58,7 @@ describe('MCP Tool Invocation', () => {
category: 'trigger'
}});
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
const nodes = result.nodes;
expect(nodes.length).toBeGreaterThan(0);
nodes.forEach((node: any) => {
@@ -71,7 +71,7 @@ describe('MCP Tool Invocation', () => {
limit: 5
}});
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
const nodes = result.nodes;
expect(nodes).toHaveLength(5);
});
@@ -81,7 +81,7 @@ describe('MCP Tool Invocation', () => {
package: 'n8n-nodes-base'
}});
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
const nodes = result.nodes;
expect(nodes.length).toBeGreaterThan(0);
nodes.forEach((node: any) => {
@@ -96,7 +96,7 @@ describe('MCP Tool Invocation', () => {
query: 'webhook'
}});
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
const nodes = result.results;
expect(nodes.length).toBeGreaterThan(0);
@@ -111,7 +111,7 @@ describe('MCP Tool Invocation', () => {
query: 'http request',
mode: 'OR'
}});
const orResult = JSON.parse((orResponse.content[0] as any).text);
const orResult = JSON.parse(((orResponse as any).content[0]).text);
const orNodes = orResult.results;
expect(orNodes.length).toBeGreaterThan(0);
@@ -120,7 +120,7 @@ describe('MCP Tool Invocation', () => {
query: 'http request',
mode: 'AND'
}});
const andResult = JSON.parse((andResponse.content[0] as any).text);
const andResult = JSON.parse(((andResponse as any).content[0]).text);
const andNodes = andResult.results;
expect(andNodes.length).toBeLessThanOrEqual(orNodes.length);
@@ -129,7 +129,7 @@ describe('MCP Tool Invocation', () => {
query: 'htpp requst', // Intentional typos
mode: 'FUZZY'
}});
const fuzzyResult = JSON.parse((fuzzyResponse.content[0] as any).text);
const fuzzyResult = JSON.parse(((fuzzyResponse as any).content[0]).text);
const fuzzyNodes = fuzzyResult.results;
expect(fuzzyNodes.length).toBeGreaterThan(0);
});
@@ -140,7 +140,7 @@ describe('MCP Tool Invocation', () => {
limit: 3
}});
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
const nodes = result.results;
expect(nodes).toHaveLength(3);
});
@@ -152,8 +152,8 @@ describe('MCP Tool Invocation', () => {
nodeType: 'nodes-base.httpRequest'
}});
expect((response.content[0] as any).type).toBe('text');
const nodeInfo = JSON.parse((response.content[0] as any).text);
expect(((response as any).content[0]).type).toBe('text');
const nodeInfo = JSON.parse(((response as any).content[0]).text);
expect(nodeInfo).toHaveProperty('nodeType', 'nodes-base.httpRequest');
expect(nodeInfo).toHaveProperty('displayName');
@@ -190,7 +190,7 @@ describe('MCP Tool Invocation', () => {
nodeType: 'nodes-base.httpRequest'
}});
const essentials = JSON.parse((response.content[0] as any).text);
const essentials = JSON.parse(((response as any).content[0]).text);
expect(essentials).toHaveProperty('nodeType');
expect(essentials).toHaveProperty('displayName');
@@ -202,7 +202,7 @@ describe('MCP Tool Invocation', () => {
nodeType: 'nodes-base.httpRequest'
}});
expect((response.content[0] as any).text.length).toBeLessThan((fullResponse.content[0] as any).text.length);
expect(((response as any).content[0]).text.length).toBeLessThan(((fullResponse as any).content[0]).text.length);
});
});
});
@@ -218,7 +218,7 @@ describe('MCP Tool Invocation', () => {
}
}});
const validation = JSON.parse((response.content[0] as any).text);
const validation = JSON.parse(((response as any).content[0]).text);
expect(validation).toHaveProperty('valid');
expect(validation).toHaveProperty('errors');
expect(validation).toHaveProperty('warnings');
@@ -233,7 +233,7 @@ describe('MCP Tool Invocation', () => {
}
}});
const validation = JSON.parse((response.content[0] as any).text);
const validation = JSON.parse(((response as any).content[0]).text);
expect(validation.valid).toBe(false);
expect(validation.errors.length).toBeGreaterThan(0);
expect(validation.errors[0].message.toLowerCase()).toContain('url');
@@ -249,7 +249,7 @@ describe('MCP Tool Invocation', () => {
profile
}});
const validation = JSON.parse((response.content[0] as any).text);
const validation = JSON.parse(((response as any).content[0]).text);
expect(validation).toHaveProperty('profile', profile);
}
});
@@ -290,7 +290,7 @@ describe('MCP Tool Invocation', () => {
workflow
}});
const validation = JSON.parse((response.content[0] as any).text);
const validation = JSON.parse(((response as any).content[0]).text);
expect(validation).toHaveProperty('valid');
expect(validation).toHaveProperty('errors');
expect(validation).toHaveProperty('warnings');
@@ -319,7 +319,7 @@ describe('MCP Tool Invocation', () => {
workflow
}});
const validation = JSON.parse((response.content[0] as any).text);
const validation = JSON.parse(((response as any).content[0]).text);
expect(validation.valid).toBe(false);
expect(validation.errors.length).toBeGreaterThan(0);
});
@@ -369,7 +369,7 @@ describe('MCP Tool Invocation', () => {
}
}});
const validation = JSON.parse((response.content[0] as any).text);
const validation = JSON.parse(((response as any).content[0]).text);
expect(validation).toHaveProperty('valid');
// The workflow should have either errors or warnings about the expression
@@ -392,8 +392,8 @@ describe('MCP Tool Invocation', () => {
it('should get quick start guide', async () => {
const response = await client.callTool({ name: 'tools_documentation', arguments: {} });
expect((response.content[0] as any).type).toBe('text');
expect((response.content[0] as any).text).toContain('n8n MCP Tools');
expect(((response as any).content[0]).type).toBe('text');
expect(((response as any).content[0]).text).toContain('n8n MCP Tools');
});
it('should get specific tool documentation', async () => {
@@ -401,8 +401,8 @@ describe('MCP Tool Invocation', () => {
topic: 'search_nodes'
}});
expect((response.content[0] as any).text).toContain('search_nodes');
expect((response.content[0] as any).text).toContain('Text search');
expect(((response as any).content[0]).text).toContain('search_nodes');
expect(((response as any).content[0]).text).toContain('Text search');
});
it('should get comprehensive documentation', async () => {
@@ -410,8 +410,8 @@ describe('MCP Tool Invocation', () => {
depth: 'full'
}});
expect((response.content[0] as any).text.length).toBeGreaterThan(5000);
expect((response.content[0] as any).text).toBeDefined();
expect(((response as any).content[0]).text.length).toBeGreaterThan(5000);
expect(((response as any).content[0]).text).toBeDefined();
});
it('should handle invalid topics gracefully', async () => {
@@ -419,7 +419,7 @@ describe('MCP Tool Invocation', () => {
topic: 'nonexistent_tool'
}});
expect((response.content[0] as any).text).toContain('not found');
expect(((response as any).content[0]).text).toContain('not found');
});
});
});
@@ -429,7 +429,7 @@ describe('MCP Tool Invocation', () => {
it('should list AI-capable nodes', async () => {
const response = await client.callTool({ name: 'list_ai_tools', arguments: {} });
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
expect(result).toHaveProperty('tools');
const aiTools = result.tools;
expect(Array.isArray(aiTools)).toBe(true);
@@ -449,7 +449,7 @@ describe('MCP Tool Invocation', () => {
nodeType: 'nodes-base.slack'
}});
const info = JSON.parse((response.content[0] as any).text);
const info = JSON.parse(((response as any).content[0]).text);
expect(info).toHaveProperty('nodeType');
expect(info).toHaveProperty('isMarkedAsAITool');
expect(info).toHaveProperty('aiToolCapabilities');
@@ -465,7 +465,7 @@ describe('MCP Tool Invocation', () => {
task: 'post_json_request'
}});
const config = JSON.parse((response.content[0] as any).text);
const config = JSON.parse(((response as any).content[0]).text);
expect(config).toHaveProperty('task');
expect(config).toHaveProperty('nodeType');
expect(config).toHaveProperty('configuration');
@@ -488,7 +488,7 @@ describe('MCP Tool Invocation', () => {
it('should list all available tasks', async () => {
const response = await client.callTool({ name: 'list_tasks', arguments: {} });
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
expect(result).toHaveProperty('totalTasks');
expect(result).toHaveProperty('categories');
expect(result.totalTasks).toBeGreaterThan(0);
@@ -509,7 +509,7 @@ describe('MCP Tool Invocation', () => {
category: 'HTTP/API'
}});
const result = JSON.parse((response.content[0] as any).text);
const result = JSON.parse(((response as any).content[0]).text);
expect(result).toHaveProperty('category', 'HTTP/API');
expect(result).toHaveProperty('tasks');
@@ -532,7 +532,7 @@ describe('MCP Tool Invocation', () => {
const searchResponse = await client.callTool({ name: 'search_nodes', arguments: {
query: 'slack'
}});
const searchResult = JSON.parse((searchResponse.content[0] as any).text);
const searchResult = JSON.parse(((searchResponse as any).content[0]).text);
const nodes = searchResult.results;
// Get info for first result
@@ -541,7 +541,7 @@ describe('MCP Tool Invocation', () => {
nodeType: firstNode.nodeType
}});
expect((infoResponse.content[0] as any).text).toContain(firstNode.displayName);
expect(((infoResponse as any).content[0]).text).toContain(firstNode.displayName);
});
it('should handle parallel tool calls', async () => {
@@ -561,7 +561,7 @@ describe('MCP Tool Invocation', () => {
expect(responses).toHaveLength(tools.length);
responses.forEach(response => {
expect(response.content).toHaveLength(1);
expect((response.content[0] as any).type).toBe('text');
expect(((response as any).content[0]).type).toBe('text');
});
});
@@ -575,9 +575,9 @@ describe('MCP Tool Invocation', () => {
client.callTool({ name: 'search_nodes', arguments: { query: 'httpRequest' } })
]);
const full = JSON.parse((fullInfo.content[0] as any).text);
const essential = JSON.parse((essentials.content[0] as any).text);
const searchData = JSON.parse((searchResult.content[0] as any).text);
const full = JSON.parse(((fullInfo as any).content[0]).text);
const essential = JSON.parse(((essentials as any).content[0]).text);
const searchData = JSON.parse(((searchResult as any).content[0]).text);
const search = searchData.results;
// Should all reference the same node