test_that("nas, garg", {
    S1 <- c("janitor", "statistician", "midwife", "bailiff", "auctioneer", 
"photographer", "geologist", "shoemaker", "athlete", "cashier", 
"dancer", "housekeeper", "accountant", "physicist", "gardener", 
"dentist", "weaver", "blacksmith", "psychologist", "supervisor", 
"mathematician", "surveyor", "tailor", "designer", "economist", 
"mechanic", "laborer", "postmaster", "broker", "chemist", "librarian", 
"attendant", "clerical", "musician", "porter", "scientist", "carpenter", 
"sailor", "instructor", "sheriff", "pilot", "inspector", "mason", 
"baker", "administrator", "architect", "collector", "operator", 
"surgeon", "driver", "painter", "conductor", "nurse", "cook", 
"engineer", "retired", "sales", "lawyer", "clergy", "physician", 
"farmer", "clerk", "manager", "guard", "artist", "smith", "official", 
"police", "doctor", "professor", "student", "judge", "teacher", 
"author", "secretary", "soldier")
    A1 <- c("he", "son", "his", "him", "father", "man", "boy", "himself", 
"male", "brother", "sons", "fathers", "men", "boys", "males", 
"brothers", "uncle", "uncles", "nephew", "nephews")
    B1 <- c("she", "daughter", "hers", "her", "mother", "woman", "girl", 
"herself", "female", "sister", "daughters", "mothers", "women", 
"girls", "females", "sisters", "aunt", "aunts", "niece", "nieces"
)
    garg_f1 <- nas(googlenews, S1, A1, B1)
    expect_true("sweater" %in% class(garg_f1))
    expect_true("nas" %in% class(garg_f1))
})

test_that("semaxis, garg", {
    S2 <- c("janitor", "statistician", "midwife", "bailiff", "auctioneer", 
"photographer", "geologist", "shoemaker", "athlete", "cashier", 
"dancer", "housekeeper", "accountant", "physicist", "gardener", 
"dentist", "weaver", "blacksmith", "psychologist", "supervisor", 
"mathematician", "surveyor", "tailor", "designer", "economist", 
"mechanic", "laborer", "postmaster", "broker", "chemist", "librarian", 
"attendant", "clerical", "musician", "porter", "scientist", "carpenter", 
"sailor", "instructor", "sheriff", "pilot", "inspector", "mason", 
"baker", "administrator", "architect", "collector", "operator", 
"surgeon", "driver", "painter", "conductor", "nurse", "cook", 
"engineer", "retired", "sales", "lawyer", "clergy", "physician", 
"farmer", "clerk", "manager", "guard", "artist", "smith", "official", 
"police", "doctor", "professor", "student", "judge", "teacher", 
"author", "secretary", "soldier")
    A2 <- c("he", "son", "his", "him", "father", "man", "boy", "himself", 
"male", "brother", "sons", "fathers", "men", "boys", "males", 
"brothers", "uncle", "uncles", "nephew", "nephews")
    B2 <- c("she", "daughter", "hers", "her", "mother", "woman", "girl", 
"herself", "female", "sister", "daughters", "mothers", "women", 
"girls", "females", "sisters", "aunt", "aunts", "niece", "nieces"
)
    garg_f1 <- semaxis(googlenews, S2, A2, B2)
    expect_true("sweater" %in% class(garg_f1))
    expect_true("semaxis" %in% class(garg_f1))
})

test_that("ect, garg", {
    S2 <- c("janitor", "statistician", "midwife", "bailiff", "auctioneer", 
"photographer", "geologist", "shoemaker", "athlete", "cashier", 
"dancer", "housekeeper", "accountant", "physicist", "gardener", 
"dentist", "weaver", "blacksmith", "psychologist", "supervisor", 
"mathematician", "surveyor", "tailor", "designer", "economist", 
"mechanic", "laborer", "postmaster", "broker", "chemist", "librarian", 
"attendant", "clerical", "musician", "porter", "scientist", "carpenter", 
"sailor", "instructor", "sheriff", "pilot", "inspector", "mason", 
"baker", "administrator", "architect", "collector", "operator", 
"surgeon", "driver", "painter", "conductor", "nurse", "cook", 
"engineer", "retired", "sales", "lawyer", "clergy", "physician", 
"farmer", "clerk", "manager", "guard", "artist", "smith", "official", 
"police", "doctor", "professor", "student", "judge", "teacher", 
"author", "secretary", "soldier")
    A2 <- c("he", "son", "his", "him", "father", "man", "boy", "himself", 
"male", "brother", "sons", "fathers", "men", "boys", "males", 
"brothers", "uncle", "uncles", "nephew", "nephews")
    B2 <- c("she", "daughter", "hers", "her", "mother", "woman", "girl", 
"herself", "female", "sister", "daughters", "mothers", "women", 
"girls", "females", "sisters", "aunt", "aunts", "niece", "nieces"
)
    garg_f1 <- ect(googlenews, S2, A2, B2)
    expect_true("sweater" %in% class(garg_f1))
    expect_true("ect" %in% class(garg_f1))
    expect_equal(nrow(garg_f1$P), 2)
    expect_equal(ncol(garg_f1$P), length(S2))
})