k3nny
04f17f8616
ci / vet, staticcheck, test, build (push) Successful in 2m25s
- Added comprehensive table-driven test suites for all packages: cmd/glint, cicontext, fetcher, graph, linter, model, resolver. Coverage reaches 98%+ statement coverage across the codebase. - Replaced os.Exit calls in cmd/glint with an `exit` variable so tests can capture exit codes without terminating the test process. - Removed unreachable code found during coverage analysis: dead guard in cicontext.parseRegexLiteral; dead len(jobs)==0 branch in graph.Pipeline; skipWin struct field and dead continue in graph.convertToPNG; pipelineSVG return type simplified to string. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
71 lines
1.5 KiB
Go
71 lines
1.5 KiB
Go
package main
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import (
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"fmt"
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"os"
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"sort"
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"strings"
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"git.k3nny.fr/glint/internal/linter"
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)
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func cmdExplain(args []string) {
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if len(args) == 0 {
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printRuleList()
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return
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}
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ruleID := strings.ToUpper(args[0])
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entry, ok := linter.RuleCatalog[ruleID]
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if !ok {
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fmt.Fprintf(os.Stderr, "glint explain: unknown rule %q\n\nRun 'glint explain' to list all rules.\n", ruleID)
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exit(2)
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return
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}
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printRuleEntry(ruleID, entry)
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}
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func printRuleEntry(id string, e linter.RuleEntry) {
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sev := strings.ToLower(string(e.Severity))
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header := fmt.Sprintf("%s [%s] %s", id, sev, e.Title)
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rule := fmt.Sprintf("\n%s\n%s\n\n%s\n",
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header,
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strings.Repeat("─", len(header)),
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e.Description,
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)
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fmt.Print(rule)
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if e.Example != "" {
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fmt.Println("Example:")
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fmt.Println()
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for _, line := range strings.Split(e.Example, "\n") {
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fmt.Printf(" %s\n", line)
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}
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fmt.Println()
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}
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if e.Fix != "" {
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fmt.Println("Fix:")
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fmt.Println()
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for _, line := range strings.Split(e.Fix, "\n") {
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fmt.Printf(" %s\n", line)
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}
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fmt.Println()
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}
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}
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func printRuleList() {
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ids := make([]string, 0, len(linter.RuleCatalog))
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for id := range linter.RuleCatalog {
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ids = append(ids, id)
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}
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sort.Strings(ids)
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fmt.Printf("glint %s — lint rules\n\n", version)
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for _, id := range ids {
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e := linter.RuleCatalog[id]
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sev := strings.ToLower(string(e.Severity))
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fmt.Printf(" %-6s [%-7s] %s\n", id, sev, e.Title)
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}
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fmt.Println("\nUse 'glint explain <RULE>' for details on a specific rule.")
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}
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