src/cmd/go/testdata/script/list_import_cycle_deps_errors.txt

go list -e -deps -json=ImportPath,Error,DepsErrors m/a
cmp stdout want

-- want --
{
	"ImportPath": "m/c",
	"DepsErrors": [
		{
			"ImportStack": [
				"m/a",
				"m/b",
				"m/c",
				"m/a"
			],
			"Pos": "",
			"Err": "import cycle not allowed"
		}
	]
}
{
	"ImportPath": "m/b",
	"DepsErrors": [
		{
			"ImportStack": [
				"m/a",
				"m/b",
				"m/c",
				"m/a"
			],
			"Pos": "",
			"Err": "import cycle not allowed"
		}
	]
}
{
	"ImportPath": "m/a",
	"Error": {
		"ImportStack": [
			"m/a",
			"m/b",
			"m/c",
			"m/a"
		],
		"Pos": "",
		"Err": "import cycle not allowed"
	},
	"DepsErrors": [
		{
			"ImportStack": [
				"m/a",
				"m/b",
				"m/c",
				"m/a"
			],
			"Pos": "",
			"Err": "import cycle not allowed"
		}
	]
}
-- go.mod --
module m

go 1.21
-- a/a.go --
package a

import _ "m/b"
-- b/b.go --
package b

import _ "m/c"
-- c/c.go --
package c

import _ "m/a"